Merge pull request #64 from de-soot/main

Update README.md

Author: de-soot

README.md

@@ -11,20 +11,20 @@ Click [here](https://de-soot.github.io)
 ### Run Locally
 
 1) [Clone](https://docs.github.com/en/get-started/getting-started-with-git/about-remote-repositories) this github repository onto your computer by simply downloading the source code from this Github repository, or by using [`git`](https://git-scm.com):
-```
+```sh
 git clone https://github.com/de-soot/de-soot.github.io
 ```
 2) Follow [this guide](https://jekyllrb.com/docs/installation) to install the prerequisites for Jekyll for your system if you have not already done so.
 3) Once all requirements are installed, run the following command below in a command line terminal:
-```
+```sh
 gem install jekyll bundler
 ```
 4) Now that everything's installed and good to go, navigate the terminal to the directory where the you downloaded the copy of the Github repository, like so:
-```
+```sh
 cd "{Path of source code folder}"
 ```
 5) Enter this command:
-```
+```sh
 bundle exec jekyll serve
 ```
 6) Navigate to http://localhost:4000 in a browser.